The tax for both Daniel and Julia are progressive tax.
Progressive tax is a type of tax in which an income is taxed as much as it increases. This tax type imposes lower tax rate on low-income earners than on those with a higher income.
This means that those who are rich with high income, pay more as tax compared to the poor. This will however create a more balanced economic condition within the society.
Hence, the tax for both Daniel and Julia are progressive tax.
Learn more about progressive tax here : https://brainly.com/question/1601662